Thumbnail cropping doesn't stick
I put a lot of thought into my thumbnail crops, but they just don't stick. Sometimes it looks fine when I'm logged in, but awful when I'm not. Sometimes it looks just as bad when I am logged in. I noticed this a few months ago and fixed it throughout all the galleries, and just found out that it's all awkward, again.
What's going wrong here?
This is my site: www.einatix.com
Most galleries' styles are "smugmug" (all galleries under "travel" apart from Krakow, all "nature", "after dark", art", "people", "architecture" and "miscellaneous")
Thanks for any help (-: